BE826881A - Procede et appareil pour produire des phophates de calcium - Google Patents

Procede et appareil pour produire des phophates de calcium

Info

Publication number
BE826881A
BE826881A BE154503A BE154503A BE826881A BE 826881 A BE826881 A BE 826881A BE 154503 A BE154503 A BE 154503A BE 154503 A BE154503 A BE 154503A BE 826881 A BE826881 A BE 826881A
Authority
BE
Belgium
Prior art keywords
phophates
producing calcium
calcium
producing
calcium phophates
Prior art date
Application number
BE154503A
Other languages
English (en)
French (fr)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BE826881A publication Critical patent/BE826881A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2405—Stationary reactors without moving elements inside provoking a turbulent flow of the reactants, such as in cyclones, or having a high Reynolds-number
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/26—Compounds containing phosphorus
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
    • C01B25/322—Preparation by neutralisation of orthophosphoric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Animal Husbandry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fodder In General (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Fertilizers (AREA)
  • Materials For Medical Uses (AREA)
BE154503A 1974-03-19 1975-03-19 Procede et appareil pour produire des phophates de calcium BE826881A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO740984A NO132685C (fi) 1974-03-19 1974-03-19

Publications (1)

Publication Number Publication Date
BE826881A true BE826881A (fr) 1975-07-16

Family

ID=19881520

Family Applications (1)

Application Number Title Priority Date Filing Date
BE154503A BE826881A (fr) 1974-03-19 1975-03-19 Procede et appareil pour produire des phophates de calcium

Country Status (22)

Country Link
JP (1) JPS50157299A (fi)
BE (1) BE826881A (fi)
BR (1) BR7501598A (fi)
CA (1) CA1060631A (fi)
DD (1) DD116205A5 (fi)
DE (1) DE2512099B2 (fi)
DK (1) DK109575A (fi)
EG (1) EG11653A (fi)
ES (1) ES435726A1 (fi)
FI (1) FI58110C (fi)
FR (1) FR2264775B1 (fi)
GB (1) GB1497716A (fi)
HU (1) HU170874B (fi)
IE (1) IE40823B1 (fi)
IL (1) IL46825A (fi)
IN (1) IN140563B (fi)
IT (1) IT1032330B (fi)
NL (1) NL7503212A (fi)
NO (1) NO132685C (fi)
SE (1) SE406191C (fi)
TR (1) TR18505A (fi)
YU (1) YU61675A (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2643683A1 (de) * 1975-10-10 1977-04-21 Dansk Ind Syndikat Verfahren zur herstellung eines pulver- oder granulatfoermigen, nicht staubenden mineralstoffgemisches

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6182841A (ja) * 1984-09-29 1986-04-26 Agency Of Ind Science & Technol リン除去剤
DE3510694A1 (de) * 1985-03-23 1986-09-25 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von calciumhydrogenphosphat
DE3515695C2 (de) * 1985-05-02 1987-03-05 Benckiser-Knapsack Gmbh, 6802 Ladenburg Verfahren zur Herstellung von grobkörnigem Dicalciumphosphat-Dihydrat
JPS6258958A (ja) * 1985-09-10 1987-03-14 Sanraku Inc 粒状ミネラル混合飼料
DE4006734C1 (fi) * 1990-03-03 1991-07-25 Benckiser-Knapsack Gmbh, 6802 Ladenburg, De
DE19623082C1 (de) * 1996-06-10 1998-04-16 Axel Bruckert Verbessertes Monocalciumphosphatmonohydrat zur Verwendung als Futtermittelkomponente sowie ein Verfahren zu dessen Herstellung
WO1999002455A1 (en) * 1997-07-08 1999-01-21 S A Feed Phosphates (Proprietary) Limited A method for the production of a mono-calcium phosphate product
NL1007622C2 (nl) * 1997-11-26 1999-05-27 Axel Bruckert Verbeterd monocalciumfosfaat-monohydraat voor toepassing als voedermiddelcomponent alsmede een werkwijze voor de productie daarvan.
DE102012215421B4 (de) 2012-08-30 2019-08-29 Centrum Für Angewandte Nanotechnologie (Can) Gmbh Verfahren zur Herstellung von Kern/Schale-Nanopartikeln

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2643683A1 (de) * 1975-10-10 1977-04-21 Dansk Ind Syndikat Verfahren zur herstellung eines pulver- oder granulatfoermigen, nicht staubenden mineralstoffgemisches

Also Published As

Publication number Publication date
IE40823L (en) 1975-09-19
DD116205A5 (fi) 1975-11-12
FR2264775B1 (fi) 1977-07-22
DE2512099A1 (de) 1975-09-25
TR18505A (tr) 1977-03-04
FI750784A (fi) 1975-09-20
GB1497716A (en) 1978-01-12
SE406191C (sv) 1986-06-09
IE40823B1 (en) 1979-08-29
NO132685B (fi) 1975-09-08
YU61675A (en) 1982-05-31
DE2512099C3 (fi) 1979-03-15
IL46825A (en) 1977-03-31
CA1060631A (en) 1979-08-21
IT1032330B (it) 1979-05-30
HU170874B (hu) 1977-09-28
IL46825A0 (en) 1975-05-22
IN140563B (fi) 1976-11-27
AU7910575A (en) 1976-09-16
DK109575A (fi) 1975-09-20
JPS50157299A (fi) 1975-12-19
ES435726A1 (es) 1977-01-16
NO132685C (fi) 1977-05-24
FI58110B (fi) 1980-08-29
SE7502984L (fi) 1975-09-22
DE2512099B2 (de) 1978-07-13
BR7501598A (pt) 1975-12-16
NL7503212A (nl) 1975-09-23
SE406191B (sv) 1979-01-29
EG11653A (en) 1977-12-31
FR2264775A1 (fi) 1975-10-17
FI58110C (fi) 1980-12-10

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